code: def test_contiguous_dict(self):
      tochange = np.moveaxis(np.zeros((2, 3, 4)), 0, -1)
      test_dict = {
          "test_key": [[1]],
          0: np.array(0),
          1: np.array([0]),
          "nested": {"nested": [tochange]},
      }
      output = convert_to_contiguous(test_dict)
      self.assertEqual(output["test_key"], [[1]])
      assert_allclose(output[0], np.array(0))
      assert_allclose(output[1], np.array([0]))
      self.assertTrue(output["nested"]["nested"][0].flags.c_contiguous)
  
file_path: MONAI/tests/test_to_contiguous.py
imports: from __future__ import annotations
  import unittest
  import numpy
  import torch
  from monai.transforms import convert_to_contiguous
  from tests.utils import assert_allclose
label_desc: Use image node_id 1 for calling the TestToContiguous obj's underlying member method code with example usage: obj.test_contiguous_dict() without return types